From bd265c00a0740bc91db80a5ad295ddefbdf376fb Mon Sep 17 00:00:00 2001
From: Jonathan McPherson <jonathan@rstudio.com>
Date: Mon, 16 Dec 2013 09:25:02 -0800
Subject: [PATCH] add documentation for showcase mode parameter to runApp

---
 R/shiny.R     | 5 ++++-
 man/runApp.Rd | 9 ++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/R/shiny.R b/R/shiny.R
index aedd800b1..1a3b2799e 100644
--- a/R/shiny.R
+++ b/R/shiny.R
@@ -1391,7 +1391,10 @@ serviceApp <- function() {
 #' @param workerId Can generally be ignored. Exists to help some editions of
 #'   Shiny Server Pro route requests to the correct process.
 #' @param quiet Should Shiny status messages be shown? Defaults to FALSE.
-#' @param showcase Should the app be run in showcase mode? Defaults to FALSE.
+#' @param showcase If true, the application will be started in showcase mode. In 
+#'   showcase mode, the application's code is visible, and additional metadata
+#'   from \code{DESCRIPTION} and \code{readme.md} files in the application's
+#'   directory are displayed. Defaults to FALSE.
 #'
 #' @examples
 #' \dontrun{
diff --git a/man/runApp.Rd b/man/runApp.Rd
index aafc3f63e..7fcb7df8c 100644
--- a/man/runApp.Rd
+++ b/man/runApp.Rd
@@ -5,7 +5,7 @@
   runApp(appDir = getwd(), port = NULL,
     launch.browser = getOption("shiny.launch.browser", interactive()),
     host = getOption("shiny.host", "127.0.0.1"),
-    workerId = "", quiet = FALSE)
+    workerId = "", quiet = FALSE, showcase = FALSE)
 }
 \arguments{
   \item{appDir}{The directory of the application. Should
@@ -32,6 +32,13 @@
 
   \item{quiet}{Should Shiny status messages be shown?
   Defaults to FALSE.}
+
+  \item{showcase}{If true, the application will be started
+  in showcase mode. In showcase mode, the application's
+  code is visible, and additional metadata from
+  \code{DESCRIPTION} and \code{Readme.md} files in the
+  application's directory are displayed. Defaults to
+  FALSE.}
 }
 \description{
   Runs a Shiny application. This function normally does not